ENTRY 20582 20131125 22382058200000001
SUBENT 20582001 20131125 22382058200100001
BIB 14 30 2058200100002
INSTITUTE (2GERMUN) 2058200100003
REFERENCE (P,EANDC(E)-150S,41,197210) Main reference 2058200100004
Supplement of EANDC(E)-150 2058200100005
REL-REF (M,21017001,A.Steyerl+,J,ZP,250,166,197202) Experim. 2058200100006
details; Values for gold and aluminium and copper 2058200100007
(M,21016001,A.Steyerl+,J,ZP,267,379,197404) Graphite 2058200100008
results given in a description of a neutron bottle. 2058200100009
(M,,A.Steyerl,J,PL/B,29,33,196903) Experim. details 2058200100010
AUTHOR (A.Steyerl) 2058200100011
TITLE Measurement of total cross-sections for very cold 2058200100012
neutrons 2058200100013
FACILITY (CHOPS,2GERMUN) FRM research reactor. Glass chopper 2058200100014
INC-SOURCE (REAC) 2058200100015
INC-SPECT .Ultra cold neutrons from a vertical curved guide 2058200100016
tube, length 11 m, curvature 35 m. 2058200100017
METHOD (TOF) Time of flight. Resolution about 10%. 2058200100018
DETECTOR (BF3) Time-of-flight spectrometer for ultracold 2058200100019
neutrons in the energy range from 0.3 micro-eV to 2058200100020
0.5 milli-eV and temperature range 100.< T < 5900 K. 2058200100021
CORRECTION .No details. 2058200100022
ERR-ANALYS (DATA-ERR) Standard deviation. 2058200100023
STATUS (TABLE) From text on p.41 of EANDC(E)-150, Supplement 2058200100024
HISTORY (19760624C) 2058200100025
(19761217E) 2058200100026
(19860228U) N.Ch 2058200100027
(19860411E) 2058200100028
(19991225U) dates corrected 2058200100029
(20131125A) SD:Updated to new date formats,lower case. 2058200100030
Corrected according to last EXFOR rules and Dict. 2058200100031
SF6 in REACTION code was corrected in Subent 2. 2058200100032
ENDBIB 30 0 2058200100033
NOCOMMON 0 0 2058200100034
ENDSUBENT 33 0 2058200199999
SUBENT 20582002 20131125 22382058200200001
BIB 5 14 2058200200002
REACTION 1(12-MG-0(N,TOT),,SIG) Value at 100 m/sec; T=295K 2058200200003
2(12-MG-0(N,TOT),,SIG/TMP) 2058200200004
SAMPLE .Magnesium single crystal (purity 99.995%, 2058200200005
density 1.735 g/cm3). 2058200200006
COMMENT .Deviations from the 1/v dependence of homogeneous 2058200200007
substances, possibly due to coherent scattering 2058200200008
from semiperiodic density fluctuations. 2058200200009
The value at 100 m/s is derived from data with 2058200200010
neutron velocities greater than 50 m/sec. 2058200200011
STATUS (TABLE) .Values in text at EANDC(E)-150,41,1972 2058200200012
HISTORY (19991225U) REACTION SF6 corrected 2058200200013
(20131125A) SD: SF6 in REACTION code (1) was corrected 2058200200014
(SIG/TMP -> SIG). (MEMO CP-D/574rev.). EN -> EN-DUMMY 2058200200015
in DATA section (value not given in the article) 2058200200016
ENDBIB 14 0 2058200200017
COMMON 1 3 2058200200018
TEMP 2 2058200200019
K 2058200200020
1.2000E+02 2058200200021
ENDCOMMON 3 0 2058200200022
DATA 5 1 2058200200023
EN-DUMMY DATA 1DATA-ERR 1DATA 2DATA-ERR 2 2058200200024
EV B B B B 2058200200025
0.0005 4.3880E+00 2.6666E-02 1.7800E+00 1.6666E-02 2058200200026
ENDDATA 3 0 2058200200027
ENDSUBENT 26 0 2058200299999
ENDENTRY 2 0 2058299999999